CAUTION:
The radiator is pressurized when the engine and radiator are hot. Wait until engine and radiator cool down before working on the radiator.
1. Set the vehicle on a lift.
2. Disconnect the ground cable from battery.
3. Lift up the vehicle.
4. Remove the under cover.
5. Drain engine coolant. 
6. Disconnect the connectors of main fan motor connector (A) and sub fan motor connector (B).
7. Disconnect the radiator outlet hose from thermostat cover.
8. Lower the vehicle.
9. Remove the air intake duct.
10. Remove the reservoir tank.
11. Disconnect the radiator inlet hose (A) from the radiator.
12. Disconnect the two engine coolant hoses from the radiator.
13. Remove the radiator upper brackets.
14. Move the radiator to the left while lifting it upward.
15. Lift the radiator up and remove the radiator from vehicle.